OP97FPZ Analog Devices Inc, OP97FPZ Datasheet
OP97FPZ
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OP97FPZ Summary of contents
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FEATURES Low supply current: 600 μA maximum OP07 type performance Offset voltage: 20 μV maximum Offset voltage drift: 0.6 μV/°C maximum Very low bias current 25°C: 100 pA maximum −55°C to +125°C: 250 pA maximum High common-mode rejection: 114 dB ...
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OP97 TABLE OF CONTENTS Features .............................................................................................. 1 Pin Connections ............................................................................... 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Electrical Characteristics ............................................................. 3 Absolute Maximum Ratings ............................................................ 5 Thermal Resistance ...................................................................... 5 REVISION HISTORY 3/09—Rev ...
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SPECIFICATIONS ELECTRICAL CHARACTERISTICS V = ± 25°C, unless otherwise noted Table 1. Parameter Symbol INPUT CHARACTERISTICS Input Offset Voltage V OS Long-Term Offset Voltage Stability ΔV OS Input Offset Current ...
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OP97 V = ± −40°C ≤ T ≤ +85°C for the OP97E/OP97F, unless otherwise noted Table 2. Parameter Symbol Input Offset Voltage V OS Average Temperature TCV OS Coefficient ...
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ABSOLUTE MAXIMUM RATINGS Absolute maximum ratings apply to both DICE and packaged parts, unless otherwise noted. Table 3. Parameter Supply Voltage 1 Input Voltage 2 Differential Input Voltage 2 Differential Input Current Output Short-Circuit Duration Operating Temperature Range OP97E, OP97F ...
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OP97 TYPICAL PERFORMANCE CHARACTERISTICS 400 1894 UNITS 300 200 100 0 –40 –20 0 INPUT OFFSET VOLTAGE (µV) Figure 2. Typical Distribution of Input Offset Voltage 400 1920 UNITS 300 200 100 0 –100 –50 0 INPUT BIAS CURRENT (pA) ...
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BALANCED OR UNBALANCED V = ±15V 100 –55°C ≤ T ≤ +125° 25° 10k 30k 100k 300k 1M SOURCE RESISTANCE (Ω) Figure 8. Effective Offset Voltage ...
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OP97 10k V = ±15V ±10V O 1k 100 LOAD RESISTANCE (kΩ) Figure 14. Open-Loop Gain vs. Load Resistance 25° ±2V TO ±20V S 100 CURRENT NOISE 10 ...
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GAIN T = –55° PHASE +125° –55°C A – ±15V S – 20pF 1MΩ L –60 100 1k 10k 100k FREQUENCY (Hz) ...
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OP97 PHASE T = +125° –55°C A GAIN +125°C A – ±15V S – 20pF 1MΩ L –60 100 1k 10k 100k FREQUENCY ...
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APPLICATION INFORMATION The OP97 is a low power alternative to the industry-standard precision op amp, the OP07. The OP97 can be substituted directly into OP07, OP77, AD725, and PM1012 sockets with improved performance and/or less power dissipation and can be ...
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OP97 AC PERFORMANCE The ac characteristics of the OP97 are highly stable over its full operating temperature range. Unity-gain small-signal response is shown in Figure 30. Extremely tolerant of capacitive loading on the output, the OP97 displays excellent response even ...
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GUARDING AND SHIELDING To maintain the extremely high input impedances of the OP97, care must be taken in circuit board layout and manufacturing. Board surfaces must be kept scrupulously clean and free of moisture. Conformal coating is recommended to provide ...
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OP97 The digitally programmable gain amplifier shown in Figure 38 has 12-bit gain resolution with 10-bit gain linearity over the range of −1 to −1024. The low bias current of the OP97 main- tains this linearity, while C1 limits the ...
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OUTLINE DIMENSIONS 0.210 (5.33) MAX 0.150 (3.81) 0.130 (3.30) 0.115 (2.92) 0.022 (0.56) 0.018 (0.46) 0.014 (0.36) CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN ...
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... Model Temperature Range OP97EP –40°C to +85°C 1 OP97EPZ –40°C to +85°C OP97FP −40°C to +85°C 1 OP97FPZ −40°C to +85°C OP97FS −40°C to +85°C OP97FS-REEL −40°C to +85°C OP97FS-REEL7 −40°C to +85°C 1 OP97FSZ −40°C to +85°C ...